Maize yield projections under different climate change scenarios in different districts of Punjab
نویسندگان
چکیده
The study aimed to find out possible changes in climatic data (temperature and rainfall) from the regional climate model viz. PRECIS(Providing Regional Climates for Impact Studies)under different SRES scenarios (A1B, A2 B2 scenario) by mid (2021-2050) end (2071-2100) century at six locations of Punjab representing agroclimatic zones their impact on maize yield using crop growth simulation model.The results revealed that state are expected bewarmer during this trend has been projected continue because increase maximum minimum temperature all locations.The CERES-Maize simulated significant decrease duration grain under scenarios. reduction was found be more A1B scenario (high emission followed (low scenario)due adverse effects physiology.
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ژورنال
عنوان ژورنال: Journal of Agrometeorology
سال: 2021
ISSN: ['0972-1665']
DOI: https://doi.org/10.54386/jam.v21i2.225